Best time to visit Bloomington, ID

A month-by-month travel weather guide based on NOAA 30-year climate normals.

The most comfortable travel window in Bloomington runs from June through September — 4 months of pleasant temperatures and modest rainfall.

January Cold
High
28.7°F
Low
7.5°F
Precip
0.80 in

Winter weather. Plan around weather; good for snow sports if applicable.

Daylight ≈ 9h 15m

February Cold
High
31.4°F
Low
7.8°F
Precip
0.82 in

Winter weather. Plan around weather; good for snow sports if applicable.

Daylight ≈ 10h 21m

March Cold
High
40.4°F
Low
17.8°F
Precip
0.83 in

Winter weather. Plan around weather; good for snow sports if applicable.

Daylight ≈ 11h 42m

April Cool
High
50.4°F
Low
28.6°F
Precip
1.09 in

Mild but on the chilly side. Pack a jacket; great for hiking and city walks.

Daylight ≈ 13h 9m

May Cool
High
60.5°F
Low
37.8°F
Precip
1.80 in

Mild but on the chilly side. Pack a jacket; great for hiking and city walks.

Daylight ≈ 14h 24m

June Good
High
71.3°F
Low
44.9°F
Precip
0.92 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 15h 2m

July Good
High
81.0°F
Low
51.0°F
Precip
0.57 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 14h 48m

August Good
High
79.9°F
Low
48.0°F
Precip
0.76 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 13h 43m

September Good
High
70.0°F
Low
39.2°F
Precip
1.09 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 12h 16m

October Cool
High
55.8°F
Low
29.7°F
Precip
1.10 in

Mild but on the chilly side. Pack a jacket; great for hiking and city walks.

Daylight ≈ 10h 49m

November Cold
High
40.8°F
Low
20.1°F
Precip
0.76 in

Winter weather. Plan around weather; good for snow sports if applicable.

Daylight ≈ 9h 33m

December Cold
High
30.4°F
Low
10.4°F
Precip
0.75 in

Winter weather. Plan around weather; good for snow sports if applicable.

Daylight ≈ 8h 56m

Looking for similar climates? See Bloomington's climate twins. Or jump straight to the full climate profile.